JVC PD-35D30ES, Service Manual

Page: 43 / 188

PD-35D30ES
(No.52091)1-43
PAL/SECAM/
NTSC SUB
COLOUR Remote control
unit
Signal generator
[2.V/C]
13. COLOUR
(Colour) - PAL COLOUR -
(1) Receive a PAL colour bar signal (full field colour
bar).
(2) Select "2. V/C" from the SERVICE MENU.
(3) Adjust <13. COLOUR> (Colour) to set the red colour
of the colour bar signal to be the reddest. (See
Fig.6)
If noise is not completely deleted, adjust <13.
COLOUR> so that the red colour has the minimum
noise.
NOTE:
If you select an adjustment item <13. COLOUR>,
then the screen turns to an adjustment screen
shown in Fig.6.
(4) Press the [OK] key to save the value.
(5) Press the [INFORMATION] key twice to the normal
screen.
- SECAM COLOUR -
(6) Receive a SECAM colour bar signal (half colour
bar).
(7) Select "2. V/C" from the SERVICE MENU.
(8) Make similar adjustment of SECAM COLOUR in the
same way as for "PAL COLOUR". (See Fig.7)
- NTSC COLOUR -
(9) Input a NTSC 3.58 composite colour bar signal (full
field colour bar 75% white).
(10) Select "2. V/C” from the SERVICE MENU.
(11) Make similar adjustment of NTSC COLOUR in the
same way as for "PAL COLOUR". (See Fig.6)
(12) Input a NTSC 4.43 composite colour bar signal (full
field colour bar 75% white), and then check the red
colour of the colour bar signal and confirm that there
is no noise or the minimum noise.
Fig.6
Fig.7
Item
Measuring
instrument
Test point Adjustment part Description
W Y C G M R B
Set the red colour of the colour bar to be the deepest.
B/W
(Except red)
COLOUR
W Y C G M R B BL
Set the red colour of the colour bar to be the deepest.
B/W
(Except red)
COLOUR